213635584

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{10177}}^1$

素因数の和:10236

約数の個数: 40

約数和(自身を含む): 437307948

約数和(自身を除く): 223672364

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2624, 5248, 10177, 10496, 20354, 20992, 40708, 81416, 162832, 325664, 417257, 651328, 834514, 1302656, 1669028, 2605312, 3338056, 5210624, 6676112, 13352224, 26704448, 53408896, 106817792, 213635584]

約数ペア:

[(1, 213635584), (2, 106817792), (4, 53408896), (8, 26704448), (16, 13352224), (32, 6676112), (41, 5210624), (64, 3338056), (82, 2605312), (128, 1669028), (164, 1302656), (256, 834514), (328, 651328), (512, 417257), (656, 325664), (1312, 162832), (2624, 81416), (5248, 40708), (10177, 20992), (10496, 20354)]